ETHYL 4-(2-NAPHTHYL)-4-OXOBUTYRATE

• 常用名: ETHYL 4-(2-NAPHTHYL)-4-OXOBUTYRATE
• 英文名: ETHYL 4-(2-NAPHTHYL)-4-OXOBUTYRATE
• CAS号: 25370-42-7
• 分子量: 256.29600
• 密度: 1.141g/cm3
• 沸点: 419.3ºC at 760 mmHg
• 分子式: C₁₆H₁₆O₃
• 熔点: N/A
• 闪点: 186.6ºC

ETHYL 4-(2-NAPHTHYL)-4-OXOBUTYRATE名称

• 英文名: ethyl 4-naphthalen-2-yl-4-oxobutanoate

ETHYL 4-(2-NAPHTHYL)-4-OXOBUTYRATE物理化学性质

• 密度: 1.141g/cm3
• 沸点: 419.3ºC at 760 mmHg
• 分子式: C₁₆H₁₆O₃
• 分子量: 256.29600
• 闪点: 186.6ºC
• 精确质量: 256.11000
• PSA: 43.37000
• LogP: 3.36580
• 蒸汽压: 3.06E-07mmHg at 25°C
• 折射率: 1.577

ETHYL 4-(2-NAPHTHYL)-4-OXOBUTYRATE安全信息

• 海关编码: 2918300090

ETHYL 4-(2-NAPHTHYL)-4-OXOBUTYRATE海关

• 海关编码: 2918300090
• 中文概述: 2918300090 其他含醛基或酮基不含其他含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
• 申报要素: 品名, 成分含量, 用途
• Summary: 2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

ETHYL 4-(2-NAPHTHYL)-4-OXOBUTYRATE英文别名

• Ethyl 4-(2-naphthyl)-4-oxobutanoate
• ETHYL 4-(2-NAPHTHYL)-4-OXOBUTYRATE
• 4-[2]Naphthyl-4-oxo-buttersaeure-aethylester
• 4-[2]naphthyl-4-oxo-butyric acid ethyl ester
• 3-<<2>Naphthoyl>-propionsaeure-aethylester
• 4-Oxo-4-(naphthyl-2)-butansaeure-ethylester